Tier1 Air & Water Filters

Tier1 Air & Water Filters

We deliver quality & value: Tier1® brand filters deliver high quality and maximum performance comparable to OEM brand models but at a discounted rate.

We have you covered: We have replacement models for all the top water filter, air filter, faucet filter, whole house filter, and pool and spa filter brands, including American Plumber, Aqua-Pure, Culligan, Pentek, Whirlpool, and more.

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  1. Tier1 WH-RO-2000 Whole House Reverse Osmosis System (2,000 GPD)

    Price $3,909.99 List Price Price $5,584.99 Save 29%
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